<template>
  <div class="login-container">
    <el-form
      ref="signForm"
      :model="signForm"
      :rules="loginRules"
      class="login-form"
      auto-complete="on"
      label-position="left"
    >
      <div class="title-container">
        <h3 class="title">注册</h3>
      </div>

      <el-form-item prop="loginName">
        <span class="svg-container">
          <svg-icon icon-class="user" />
        </span>
        <el-input
          ref="loginName"
          v-model="signForm.loginName"
          placeholder="请输入登陆用户名"
          name="loginName"
          type="text"
          tabindex="1"
          auto-complete="on"
        />
      </el-form-item>

      <el-form-item prop="password">
        <span class="svg-container">
          <svg-icon icon-class="password" />
        </span>
        <el-input
          :key="passwordType"
          ref="password"
          v-model="signForm.password"
          :type="passwordType"
          placeholder="请输入密码"
          name="password"
          tabindex="2"
          auto-complete="on"
        />
        <span class="show-pwd" @click="showPwd">
          <svg-icon
            :icon-class="passwordType === 'password' ? 'eye' : 'eye-open'"
          />
        </span>
      </el-form-item>

      <el-form-item prop="appUserId">
        <span class="svg-container">
          <svg-icon icon-class="appUserId" />
        </span>
        <el-input
          ref="appUserId"
          v-model="signForm.appUserId"
          placeholder="请输入用户在应用侧的ID"
          name="appUserId"
          type="text"
          tabindex="3"
          auto-complete="on"
        />
      </el-form-item>

      <el-form-item prop="email" style="margin-bottom: 10px">
        <span class="svg-container">
          <svg-icon icon-class="email" />
        </span>
        <el-input
          ref="email"
          v-model="signForm.email"
          placeholder="请输入用户电子邮件"
          name="email"
          type="text"
          tabindex="4"
          auto-complete="on"
          @keyup.enter.native="handleLogin"
        />
      </el-form-item>
      <div class="signIn">
        已有账号，返回<span style="color: #6ff; cursor: pointer" @click="signIn"
          >登录</span
        >
      </div>
      <el-button
        :loading="loading"
        type="primary"
        style="width: 100%; margin-bottom: 30px"
        @click.native.prevent="handlesignup"
        >注册</el-button
      >
    </el-form>
  </div>
</template>
<script>
import { validUsername } from "@/utils/validate";

export default {
  name: "signup",
  data() {
    // const validateUsername = (rule, value, callback) => {
    //   if (!validUsername(value)) {
    //     callback(new Error('请输入正确的用户名'))
    //   } else {
    //     callback()
    //   }
    // }
    const validatePassword = (rule, value, callback) => {
      if (value.length < 1) {
        callback(new Error("密码不能为空"));
      } else {
        callback();
      }
    };
    return {
      signForm: {
        appKey: "fd5b5aabcf1c75f915241c8e",
        loginName: "",
        password: "",
        appUserId: "",
        email: "",
      },
      loginRules: {
        username: [
          { required: true, trigger: "blur" /**validator: validateUsername */ },
        ],
        password: [
          { required: true, trigger: "blur", validator: validatePassword },
        ],
      },
      loading: false,
      passwordType: "password",
      redirect: undefined,
    };
  },
  watch: {
    $route: {
      handler: function (route) {
        this.redirect = route.query && route.query.redirect;
      },
      immediate: true,
    },
  },
  methods: {
    showPwd() {
      if (this.passwordType === "password") {
        this.passwordType = "";
      } else {
        this.passwordType = "password";
      }
      this.$nextTick(() => {
        this.$refs.password.focus();
      });
    },
    handlesignup() {
      this.$refs.signForm.validate((valid) => {
        if (valid) {
          this.loading = true;
          this.$store
            .dispatch("login/signUp", this.signForm)
            .then((data) => {
              if (data.code == 200) {
                this.$message({
                  message: "注册成功，自动跳转登录",
                  type: "success",
                });
                this.loading = false;
                this.$router.push({ path: "/login" });
              }
            })
            .catch(() => {
              this.loading = false;
              this.$router.push({ path: "/login" });
            });
        } else {
          console.log("有必填项未填");
          return false;
        }
      });
    },
    signIn() {
      this.$router.push({ path: "/login" });
    },
  },
};
</script>

<style lang="scss" scoped>
body {
  padding: 0px;
}
$bg: #283443;
$light_gray: #fff;
$cursor: #fff;

@supports (-webkit-mask: none) and (not (cater-color: $cursor)) {
  .login-container .el-input input {
    color: $cursor;
  }
}
.login-container {
  .el-input {
    display: inline-block;
    height: 47px;
    width: 85%;

    input {
      background: transparent;
      border: 0px;
      -webkit-appearance: none;
      border-radius: 0px;
      padding: 12px 5px 12px 15px;
      color: $light_gray;
      height: 47px;
      caret-color: $cursor;
      &:-webkit-autofill {
        box-shadow: 0 0 0 1000px #283443 inset !important;
        // -webkit-text-fill-color: $cursor !important;
      }
    }
  }

  .el-form-item {
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    color: #454545;
  }
}
</style>

<style lang="scss" scoped>
$bg: #2d3a4b;
$dark_gray: #889aa4;
$light_gray: #eee;

.login-container {
  min-height: 100vh;
  width: 100%;
  background-color: $bg;
  overflow: hidden;

  .login-form {
    position: relative;
    width: 520px;
    max-width: 100%;
    padding: 160px 35px 0;
    margin: 0 auto;
    overflow: hidden;
  }

  .tips {
    font-size: 14px;
    color: #fff;
    margin-bottom: 10px;

    span {
      &:first-of-type {
        margin-right: 16px;
      }
    }
  }

  .svg-container {
    padding: 6px 5px 6px 15px;
    color: $dark_gray;
    vertical-align: middle;
    width: 30px;
    display: inline-block;
  }

  .title-container {
    position: relative;

    .title {
      font-size: 26px;
      color: $light_gray;
      margin: 0px auto 40px auto;
      text-align: center;
      font-weight: bold;
    }
  }

  .show-pwd {
    position: absolute;
    right: 10px;
    top: 7px;
    font-size: 16px;
    color: $dark_gray;
    cursor: pointer;
    user-select: none;
  }
  .signIn {
    color: #fff;
    text-align: right;
    font-size: 14px;
    margin-bottom: 10px;
  }
  /deep/ .el-input__inner {
    border: 1px solid #283443;
    box-shadow: 0 0 0 1000px #283443 inset !important;
    -webkit-text-fill-color: #fff !important;
    border-radius: 0px;
  }
  /deep/ .el-input__inner::-webkit-input-placeholder {
    color: #ccc;
  }
}
</style>
